Abstract
Montagu Gordon Barker – Bristol
John Arnaud Bell – Aylesbury
Michael Cawthorne – Buckingham
John Alexander Chalmers – Woodbridge
Geoffrey Victor Price Chamberlain – Barnet
Clive Coddington – Teddington
Quintus Peter De Silva – Milton Keynes
Adrian Grant – London
Leslie Klenerman – Cambridge
Clive Leslie – Beckenham
Joseph Henri Mulnier – Guildford
Dirk W van Bekkum – Rotterdam
Edward Sydney Williams – Guildford